He never planned to love anyone. That was, until you were introduced as his new partner. He immediately fell head over heels for you. But, he wouldn't show it. He couldn't. Not after he's dedicated his life to Dazai. At the moment, you both have just finished a mission. He speaks up as you're both being driven back to the Port Mafia base.

"You...weren't useless today." That might be been the nicest thing he's ever said to you.